JVC AV-2934W/ESK, AV-2953W/ESK Service Manual

SERVICE MANUAL

COLOUR TELEVISION

YA104B20048

BASIC CHASSIS

AV-2934W/ESK,

CW

AV-2953W

/ESK

Supplementary

The following items for the AV-2934W/ESK and AV-2953W/ESK were changed partly from AV-2954W/E.
Therefore, this service manual describes only the items which differ from those of the AV-2954W/E service
manual.
For details other than those described in this manual, please refer to the AV-2954W/E service manual
(No.YA104, 2004/7).

FEATURE LIST

Item AV-2954W/E AV-2934W/ESK AV-2953W/ESK

Production place THAILAND RUSSIA (Kit production) ←

Stereo system A2(B/G) / NICAM(B/G,I,D/K) Playback A2(B/G) / NICAM(B/G,I,D/K)

COPYRIGHT © 2004 Victor Company of Japan, Limited

No.YA104B

2004/8

DIFFERENCE LIST

USING P.W. BOARD (Page 3-3)

P.W.B ASS'Y Name AV-2954W/E AV-2934W/ESK DESCRIPTION

MAINP.W.B SCW-1013A-H2 SCW-1076A-H2 Non compatible

CRT SOCKET P.W.B SCW-3001A-H2 SCW-3016A-H2 Non compatible

P.W.B ASS'Y Name AV-2954W/E AV-2953W/ESK DESCRIPTION

MAINP.W.B SCW-1013A-H2 SCW-1071A-H2 Non compatible

CRT SOCKET P.W.B SCW-3001A-H2 SCW-3006A-H2 Non compatible

FRONT CONTROL P.W.B SCW-8001A-H2 SCW-8005A-H2 Non compatible

EXPLODED VIEW PARTS LIST-1 (Page 3-3)

 Ref. No.

 100 GG10189-001A-H GG10189-006A-HK FRONT CABINET ASS'Y Inc.No.101-102

101 GG20027-001B-H GG20027-006B-H DOOR

 Ref. No.

 100 GG10189-001A-H GG10189-001A-HK FRONT CABINET ASS'Y Inc.No.101-102

AV-2954W/E AV-2934W/ESK

AV-2954W/E AV-2953W/ESK

Part No.

Part No.

PART NAME DESCRIPTION

PART NAME DESCRIPTION

EXPLODED VIEW PARTS LIST-2 (Page 3-4)

Part No.

 Ref. No.

 V01 A68QCU770X52K A68QCU770X52ND ITC Inc.DEF YOKE/PC MAGNET/WEDGE

 12 GG10192-001B-H GG10192-001B-HK REAR COVER

 17 LC11061-001A-H LC11061-001A-HK CHASSIS BASE

21 CE42568-00A --- PC MAGNET (Delete)

22 CE40764-00A --- WEDGE ASS'Y (Delete)

AV-2954W/E

AV-2934W/ESK
AV-2953W/ESK

PART NAME DESCRIPTION

1-2 (No.YA104B)

PRINTED WIRING BOARD PARTS LIST [AV-2934W/ESK]

MAIN P.W. BOARD ASS’Y (Page 3-19)

Part No.

 Ref. No.

SCW-1013A-H2 SCW-1076A-H2

D705 MA8039/H/-X --- Z DIODE (Delete)

D714 MA8030/H/-X --- Z DIODE (Delete)

D751 MA8091/H/-X MTZJ9.1C-T2 Z DIODE

D753 MA8091/H/-X MTZJ9.1C-T2 Z DIODE

D814 MA8091/H/-X MTZJ9.1C-T2 Z DIODE

C725 NCB31HK-104X --- C CAPACITOR 0.1uF 50V K

R520 NRSA63J-471X QRE141J-471Y C RESISTOR 470Ω 1/4W J

PART NAME DESCRIPTIONAV-2954W/E AV-2934W/ESK

CRT SOCKET P.W. BOARD ASS’Y (Page 3-20)

The number of PWB have been changed. However, there is no change in component parts.

PRINTED WIRING BOARD PARTS LIST [AV-2953W/ESK]

MAIN P.W. BOARD ASS’Y (Page 3-19)

Part No.

 Ref. No.

SCW-1013A-H2 SCW-1071A-H2

D423 GP10DE-5009-T2 1N4003-T2 SI DIODE

D705 MA8039/H/-X --- Z DIODE (Delete)

D714 MA8030/H/-X --- Z DIODE (Delete)

D751 MA8091/H/-X MTZJ9.1C-T2 Z DIODE

D753 MA8091/H/-X MTZJ9.1C-T2 Z DIODE

D814 MA8091/H/-X MTZJ9.1C-T2 Z DIODE

D815 MA8091/H/-X --- Z DIODE (Delete)

C771 --- MTZJ3.3A-T2 Z DIODE (Addition)

C784 --- MTZJ4.7B-T2 Z DIODE (Addition)

R520 NRSA63J-471X QRE141J-471Y C RESISTOR 470Ω 1/4W J

K923 QUY160-050Y --- (Delete)

K924 QUY160-050Y --- (Delete)

PART NAME DESCRIPTIONAV-2954W/E AV-2953W/ESK

(No.YA104B)1-3

CRT SOCKET P.W. BOARD ASS'Y (SCW-3006A-H2)



Ref No. Part No. Part Name Description Local

IC351 TDA6107AJF/N1 IC

Q203 KTC3199/YG/-T TRANSISTOR
Q204 KTC3199/YG/-T TRANSISTOR
Q206 KTA1267/YG/-T TRANSISTOR
Q208 2SA2005/DE/ POW TRANSISTOR
Q209 2SC5511/DE/ POW TRANSISTOR
Q374 2SA933AS/QR/-T TRANSISTOR

D201 1SS244-T2 SI DIODE
D202 1SS244-T2 SI DIODE
D203 RGP10J-5025-T3 SI DIODE
D204 RGP10J-5025-T3 SI DIODE
D350 MTZJ7.5C-T2 Z DIODE
D354 EU01N-T2 SI DIODE
D355 EU01N-T2 SI DIODE
D356 EU01N-T2 SI DIODE
D357 EU01N-T2 SI DIODE
D371 1SS244-T2 SI DIODE
D372 1SS244-T2 SI DIODE

C201 QETM1CM-227 E CAPACITOR 220uF 16V M
C203 QETM1HM-106 E CAPACITOR 10uF 50V M
C204 QCB32HK-471 C CAPACITOR 470pF 500V K
C205 QCB32HK-561 C CAPACITOR 560pF 500V K
C206 QETM1HM-335 E CAPACITOR 3.3uF 50V M
C207 QCS31HJ-5R0 C CAPACITOR 5pF 50V J
C209 QETM1CM-107 E CAPACITOR 100uF 16V M
C211 QCB31HK-821Z C CAPACITOR 820pF 50V K
C212 QCB32HK-472 C CAPACITOR 4700pF 500V K
C213 QCB32HK-102 C CAPACITOR 1000pF 500V K
C214 QETM2CM-106 E CAPACITOR 10uF 160V M
C215 QCB32HK-472 C CAPACITOR 4700pF 500V K
C216 QETM2CM-106 E CAPACITOR 10uF 160V M
C217 QETM1AM-107 E CAPACITOR 100uF 10V M
C218 QETM1AM-107 E CAPACITOR 100uF 10V M
C219 QETM1AM-337 E CAPACITOR 330uF 10V M
C220 QCS32HJ-680 C CAPACITOR 68pF 500V J
C351 QCB32HK-102Z C CAPACITOR 1000pF 500V K
C352 QETM2EM-475 E CAPACITOR 4.7uF 250V M
C353 QFKC2EK-104Z MM CAPACITOR 0.1uF 250V K
C359 QCZ0131-222 C CAPACITOR 2200pF 2kV K
C371 QETM1CM-107 E CAPACITOR 100uF 16V M

R207 QRE142J-0R0 C RESISTOR 0Ω 1/4W J
R208 QRE142J-153 C RESISTOR 15kΩ 1/4W J
R209 QRE142J-152 C RESISTOR 1.5kΩ 1/4W J
R210 QRE142J-272 C RESISTOR 2.7kΩ 1/4W J
R211 QRE142J-152 C RESISTOR 1.5kΩ 1/4W J
R212 QRE142J-151 C RESISTOR 150Ω 1/4W J
R213 QRE142J-221 C RESISTOR 220Ω 1/4W J
R214 QRJ146J-100X UNF C RESISTOR 10Ω 1/4W J
R219 QRE142J-470 C RESISTOR 47Ω 1/4W J
R220 QRE142J-470 C RESISTOR 47
R221 QRE142J-122 C RESISTOR 1.2k
R222 QRE122J-563 C RESISTOR 56k
R223 QRE122J-563 C RESISTOR 56kΩ 1/2W J
R224 QRE142J-122 C RESISTOR 1.2k
R225 QRE142J-390 C RESISTOR 39Ω 1/4W J
R226 QRE122J-2R7 C RESISTOR 2.7
R227 QRE122J-2R7 C RESISTOR 2.7
R228 QRE142J-390 C RESISTOR 39
R229 QRE122J-121 C RESISTOR 120Ω 1/2W J
R232 QRL029J-391 OMF RESISTOR 390Ω 2W J

Ω

1/4W J

Ω

1/4W J

Ω

1/2W J

Ω

1/4W J

Ω

1/2W J

Ω

1/2W J

Ω

1/4W J



Ref No. Part No. Part Name Description Local

R351 QRE142J-101 C RESISTOR 100Ω 1/4W J
R352 QRE142J-101 C RESISTOR 100Ω 1/4W J
R353 QRE142J-101 C RESISTOR 100Ω 1/4W J
R354 QRE142J-101 C RESISTOR 100Ω 1/4W J
R355 QRC122K-561 COMP RESISTOR 560Ω 1/2W K
R356 QRC122K-561 COMP RESISTOR 560Ω 1/2W K
R357 QRC122K-561 COMP RESISTOR 560Ω 1/2W K
R358 QRZ0111-152 C RESISTOR 1.5k
R359 QRZ0111-152 C RESISTOR 1.5k
R360 QRZ0111-152 C RESISTOR 1.5kΩ 1/2W K
R369 QRZ9023-1R2 FUSI RESISTOR 1.2Ω 2W J
R371 QRE142J-333 C RESISTOR 33kΩ 1/4W J
R372 QRE142J-333 C RESISTOR 33kΩ 1/4W J
R373 QRE142J-333 C RESISTOR 33kΩ 1/4W J
R374 QRZ0111-474 C RESISTOR 470k
R376 QRE142J-682 C RESISTOR 6.8k
R377 QRE142J-123 C RESISTOR 12kΩ 1/4W J

L351 QQL244J-5R6Z COIL 5.6uH J

CN0VM WJM0048-002A E-SI C WIRE C-F



FR201 QRZ9021-561 FUSI RESISTOR 560Ω 1W J
HS208 CEHP00N-001QS HEAT SINK
HS209 CEHP00N-001QS HEAT SINK
HS351 LC31150-002A HEAT SINK/AL-F1
K201 CE41492-001Z CHOKE COIL
K202 CE41492-001Z CHOKE COIL
K203 CE41492-001Z CHOKE COIL
K204 CH41005-H-15C FORMING BUS WIR
K205 CE41832-001 LEAD CORE
K206 CE41832-001 LEAD CORE
K207 CH41005-H-15C FORMING BUS WIR
K208 QQR1113-001Z FERRITE BEADS



SK351 QNZ0536-001 CRT SOCKET

Ω

1/2W K

Ω

1/2W K

Ω

1/2W K

Ω

1/4W J

FRONT CONTROL P.W. BOARD ASS’Y (Page 3-10)

The number of PWB have been changed. However, there is no change in component parts.

Victor Company of Japan, Limited
AV & MULTIMEDIA COMPANY VIDEO DISPLAY CATEGORY 12, 3-chome, Moriya-cho, kanagawa-ku, Yokohama, kanagawa-prefecture, 221-8528, Japan

(No.YA104B)

Printed in Japan

WPC